动词--ing形式的变化规则

1、Lets chant.,What can it do?,It can fly.,What is it doing?,It is flying.,What is the elephant doing?,It is walking.,What is the rabbit doing?,It is jumping.,run,running,It is running.,What is the rat doing?,What can it do?,A fish can swim.,It is swimming.,What is it doing?,swing-swinging,The girl is

2、swinging.,What are they doing?,They are swinging.,What is the lion doing?,The lion is sleeping.,Can you see a lion?,What is the Koala doing?,The Koala is sleeping.,What are they doing?,They are sleeping.,2 Koalass,climb,climbing,What is he doing?,He is climbing the mountain.,What are they doing?,The

3、y are climbing.,They are fighting.,fight,fighting,eat-eating,She is eating.,What are they doing?,They are drinking the water,drink,drinking,What are they doing? They are,climbing,swimming,swinging,fighting,What is it doing? It is,walking,sleeping,drinking,running,动词-ing形式的变化规则: 直接加ing,如flying walkin

4、g 2.以e结尾且不发音的,去e加ing 如: write -writing make making 3. 重读闭音节双写最后一个字母加ing 如: runrunning swim- swimming,小练习,写出下列动词的ing 形式. jump( ) sleep( ) climb( ) fight( ) run ( ) swim( ) shop( ) get( ) put ( ) write( ) make( ) play( ) skate( ) watch( ),jumping,climbing,running,shopping,putting,making,skating,sleeping,fighting,swimming,getting,writing,playing,watching,They are going to the zoo to see the animals.,Hi, I am Mr. Duck. I am going to the zoom. Lets go